# Wowza multiplex input configuration

**URL:** <https://community.wowza.com/t/wowza-multiplex-input-configuration/52924>\
**Category:** Wowza Streaming Engine\
**Created:** [March 1, 2019, 5:56pm UTC](https://community.wowza.com/t/wowza-multiplex-input-configuration/52924 "2019-03-01T17:56:03Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Salman\_Tahir](https://avatars.discourse-cdn.com/v4/letter/s/ee59a6/32.png) [@Salman\_Tahir](https://community.wowza.com/u/Salman_Tahir)\
**Post date:** [March 1, 2019, 5:56pm UTC](https://community.wowza.com/t/wowza-multiplex-input-configuration/52924/1 "2019-03-01T17:56:03Z")

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I am trying to configure multiple ts source which is from my encoder, source is multiplex format of source is udp://@224.2.2.2:5050 in this source 8 program we have same ip and same port my question is how we can specify programs separately in wowza streaming engine stream them?

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**Author:** ![Karel\_Boek](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/karel_boek/32/454_2.png) [@Karel\_Boek](https://community.wowza.com/u/Karel_Boek)\
**Post date:** [March 2, 2019, 6:57pm UTC](https://community.wowza.com/t/wowza-multiplex-input-configuration/52924/2 "2019-03-02T18:57:26Z")

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Hi @Salman Tahir, you can specify the audio- and videoPIDs, or the Program ID in the .stream file. See [https://www.wowza.com/docs/how-to-specify-per-stream-settings-in-stream-files#mpegtsstreams](https://www.wowza.com/docs/how-to-specify-per-stream-settings-in-stream-files#mpegtsstreams)

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**Author:** ![Salman\_Tahir](https://avatars.discourse-cdn.com/v4/letter/s/ee59a6/32.png) [@Salman\_Tahir](https://community.wowza.com/u/Salman_Tahir)\
**Post date:** [April 8, 2019, 4:34pm UTC](https://community.wowza.com/t/wowza-multiplex-input-configuration/52924/3 "2019-04-08T16:34:38Z")

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HI Karel,

Thanks for your reply,and very helpful doc link which was you send me now when we start streaming engine for multiple stream our CUP usage will go on 100% while we just only 4 input to stream like udp://@224.2.2.2:1001

and all the stream are freezing issue, my server configuration is

Intel DX78SI  
Ram : 32GB

Processor : i7-3960X, 3.3 GHz, L3 15 MB

HDD : SSD 250GB  
OS : Windows10

I would be very thankful for your best cooperation

Regards

Salman Tahir